Five of the [9/11] hijackers were using stolen identities, and investigators are studying the possibility that the entire suicide squad consisted of impostors. In Saudi Arabia, five of the alleged hijackers have emerged, alive, innocent and astonished to see their names and photographs appearing on satellite television. The name is my name and the birth date is the same as mine, but I am not the one who bombed the World Trade Centre," Abdulaziz Alomari told the London-based Asharq al-Awsat newspaper. Mr Alomari, 28, ... said that he had left the United States in April 2000. The US-educated engineer had reported to police that his passport was stolen when his flat in Denver, Colorado, was burgled in 1995. A Saudi diplomat formerly based in Washington, Ahmed al-Shehri, told al-Eqtisadiah newspaper that details of one of the hijackers matched his son, Waleed. The young man, a pilot with Saudi Arabian Airlines who graduated four years ago from Embry-Riddle Aeronautical University in Florida, is living in Morocco. Another Saudi pilot, Said Hussein al-Ghamdi, whose photograph was broadcast on CNN when it portrayed him as a hijacker, is living in Tunis. The family of Ziad al-Jarrah, an alcohol-drinking Lebanese partygoer, deny he could have been the fanatical Muslim hijacker whose aircraft crashed in Pennsylvania. Alarming reports claimed that three of the hijackers -Saeed al-Ghamdi, Ahmed al-Mani and Ahmed al-Ghamdi -had learned to fly at the Naval Air Station in Pensacola, Florida, known as the "Cradle of US Naval Aviation".